The iPhone 7 and iPhone 7 Plus are the best iOS smartphones on the planet. The Google Pixel and Pixel XL are the best Android smartphones on the planet. What do these four superphones all have in common other than being the best? They can all be covered with some of the most popular protective cases on Amazon for less than $4 shipped.

There’s a big sale going right now on Amazon on a wide range of cases for popular smartphones, and we’re focusing on the cream of the crop. Below, you’ll find links to the hottest Ringke cases for the hottest flagship smartphones. Just be sure to use the coupon codes provided in each widget below, and also be sure to note that you may have to choose a different Amazon seller to get the discount in some cases (you can make your selection by clicking the link under “Other Sellers on Amazon” in the right-hand column on each page).

iPhone 7 Plus (select Ringke Official Store fulfilled by Amazon as the seller)